Announcements Trials
Browse Landscape

Phase

Phase 2 4Phase 3 1Phase 1 1

Status

Active not recruiting 3Completed 2Unknown 1

Sponsor Class

INDUSTRY 4OTHER 2

Study Type

Interventional 6Observational 1

Sponsor

Cancer Type

Gynecologic 4Breast 2

Conditions

Breast Neoplasms 350Polycystic Ovary Syndrome 38Endometrial Neoplasms 22Neoplasm Metastasis 21Ovarian Neoplasms 16Neoplasms 11Infertility 11Fallopian Tube Neoplasms 8Advanced Breast Cancer 8Triple Negative Breast Neoplasms 7Carcinoma, Intraductal, Noninfiltrating 7Carcinoma, Ductal, Breast 7Breast Neoplasms, Male 7Recurrence 6Osteoporosis 6Carcinoma, Lobular 6Breast Diseases 6Breast Carcinoma In Situ 6Prostatic Neoplasms 5Leiomyoma 4Infertility, Female 4Hereditary Sensory and Autonomic Neuropathies 4Breast Cancer Metastatic 4Neoplasms, Hormone-Dependent 3Carcinoma, Ovarian Epithelial 3Carcinoma, Non-Small-Cell Lung 3Uterine Neoplasms 2Uterine Cervical Neoplasms 2Squamous Cell Carcinoma of Head and Neck 2Solid Tumor 2

Interventions

Cyclophosphamide 151Dexamethasone 140Rituximab 83fludarabine 78Cytarabine 69Lenalidomide 68Bortezomib 63fludarabine phosphate 62Gemcitabine 62venetoclax 54Etoposide 53pembrolizumab 52pomalidomide 48Paclitaxel 48Cisplatin 47Carboplatin 47Peripheral Blood Stem Cell Transplantation 46Filgrastim 40Radiotherapy 39Calcium Dobesilate 36Busulfan 36Methotrexate 34Melphalan 34Bevacizumab 33carfilzomib 32Cyclosporine 32Azacitidine 32Mycophenolic Acid 29Vincristine 28Temozolomide 28

Date Range

30 days90 days1 yearAll

Options

Has results Has announcements

Clinical Trials

6 trials
RecentStart dateEnrollment
Interventional × Recurrence × Letrozole × Clear all
NCT06760637 2026-05-19

FourLight-3

Pfizer

Phase 3 Active not recruiting
1,035 enrolled
Breast

Unilateral Breast Neoplasms, Breast Neoplasms, Recurrence

NCT01068249 2026-04-30

Letrozole and RAD001 With Advanced or Recurrent Endometrial Cancer

M.D. Anderson Cancer Center

Phase 2 Active not recruiting
42 enrolled 11 charts
Gynecologic

Recurrence, Endometrial Neoplasms

NCT06570031 2025-07-02

ONO-4578-06:Phase I Study of ONO-4578 and Letrozole Plus CDK4 /6 Inhibitors in Breast Cancer

Ono Pharmaceutical Co., Ltd.

Phase 1 Active not recruiting
46 enrolled
Breast

Breast Neoplasms, Neoplasm Metastasis, Recurrence

NCT00171808 2016-11-18

deFEND

Novartis

Phase 2 Completed
26 enrolled
Gynecologic

Recurrence, Endometrial Neoplasms

NCT02188550 2015-05-19

Single Arm Trial With Combination of Everolimus and Letrozole in Treatment of Platinum Resistant Relapse or Refractory or Persistent Ovarian Cancer/Endometrial Cancer

Sinai Hospital of Baltimore

Phase 2 Unknown
20 enrolled
Gynecologic

Ovarian Neoplasms, Recurrence, Endometrial Neoplasms

NCT00333086 2012-04-19

A Study of Letrozole in the Treatment of Endometrial Cancer

Novartis

Phase 2 Completed
36 enrolled
Gynecologic

Recurrence, Endometrial Neoplasms

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